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28mm gearbox motor

28mm gearbox motor
28mm gearbox motor
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  • 28mm gearbox motor
  • Gear ratio: 1:100
  • Model: 28SHD4202-100G
  • Brand name : Casun
  • Holding torque: 60mN.m
  • Step angle: 1.8
  • Phase: 2 phase
  • Voltage: 3.75V
  • Current: 0.67A
  • Certification: CE / ROHS / TUV
  • Resistance: 5.6Ω
  • Characteristics: : 1. small volume
    2. high frequency
    3. smooth running
  • Inquire Online

Product Information

Brief introduction of nema 11 stepper motor with gearbox                                                      

1.Step Angle 1.8, Max Reduction Ratio is 1:100, The Max output torque is 6Nm.

2.Advantages of light weight and small volume, large transmission rate and lower noise. Stability and Flexibility, and High transition efficient, which is above 95%.

3.We have our own technical department and we developed various models of stepper motor, we also have complete drawings for our motors. We can provide complete technical proposal for your project.

 The Main Characteristics                                                                                                                 

  • Housing Material : Metal
  • Backlash at No-Load : ≤1 °
  • Bearing at Output : Ball or Sleeve
  • Permissible Overhung Load : ≤2.5kg
  • Permissible Thrust Load:≤0.5kg
  • Max. Radial Play:≤0.05mm
  • Max. Thrust Play:≤0.3mm 

Motor Specifications


Model Holding torque Rated current Resistance per phase Inductance per phase Detent torque Rotor inertia Lead wire Motor length
mN.m A mH mN.m g.cm² No. mm
28SHD4201 60 0.42 11.9 7.8 5 9 4 32
28SHD4202 60 0.67 5.6 3.4 5 9 4
28SHD6203 35 1.5 0.7 0.12 3 9 6
28SHD4401 95 0.67 6.8 4.9 5 12 4 44.5
28SHD6402 75 0.95 3.4 1.2 5 12 6
28SHD4501 120 0.67 9.2 7.2 8 18 4 51.5
28SHD6502 90 0.95 4.6 1.8 8 18 6


Gear Box specification


Reduction Ratio X:1 4 5 13 19 27 51 71 100 139
Exact Reduction Ratio X:1 3 5 13 19 26 51 71 99 139
Number of Gear trains No 1 1 2 2 2 3 3 3 3
Max Permissible Torque N.m 2.0 2.0 3.0 3.0 3.0 4.0 4.0 4.0 4.0
Moment Permissible Torque N.m 4.0 4.0 5.0 5.0 5.0 6.0 6.0 6.0 6.0
Gear Box Length (L2) mm 29.2 29.2 36.8 36.8 36.8 44.6 44.6 44.6 44.6


The motor can be customized as customer’s requirements.


Fundamental Structure



Axial Options



Lead wire & cables


For Nema 8 AWG26 UL1061 HX12500-6Y(51021)
For Nema 14, Nema 16 and Nema 17 AWG26 UL1569 ZH-11Y

For Nema 14, Nema 16 and Nema 17 AWG26 UL1569 ZH-11Y
For Nema 14, Nema 16 and Nema 17 AWG26 UL1007 PH-6Y

For Nema 14, Nema 16 and Nema 17 AWG26 UL1569 PH-6Y
For Nema 23 AWG22 UL1007 TJC3-11Y


For Nema 24 AWG26 UL1569 TJC3-7Y


Product Advantage


1. high quality materials, high precision
Made of high quality material, especially the double magnet steel; work with low noise low temperature; exact step angle
2. Wide range of application
Suitable for 3d printer ,stage light, sewing machine, cnc machine. Widely used, convenient to you and me.
3. Cheap price, High cost-effective
Perfectly good materials combined with high technology , handling every detail perfect, without leaving a trace of regret, high-quality give you quality assurance.





Application


Stage light 3d printer Sewing machine Robot
Medical Equipment CNC machine Engraving machine Packing machine



Mechanical Components



Packing and shipment


1. carton box with foam inside
2. can be customized
3. Delivery: About 7~15 days after receiving your payment.


2Packing

We pack the stepper motors with the national professional standard package, in order to ensure our products safety. Our order for each product and stepper motor will be strict and careful


Shipping

1.We delivery our goods by air, sea and courier service.
2. You may contact us to check the shipping status of your order.


Business terms:


Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery
Accepted Payment Currency: USD, CNY
Accepted Payment Type: T/T, Money Gram, PayPal, Western Union, Cash, Escrow
Nearest Port: Huangpu, Guangzhou, Shenzhen


If you have any questions, please feel free to contact me.

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